RAA211403 Buck Evaluation Board with 7V to 40V Input Range, Fixed 3.3V 300mA Output
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Overview
Description
Features
- Simple and low BOM count design
- 7V to 40V VIN range
- Output voltage: 3.3V
- Ultra-low 4µA quiescent current during no-load operation and switching
- Variable switching frequency depending on choke and loading
Applications
Applications
- General purpose or LDO replacement
- Industrial power supplies
- Embedded systems and I/O supplies
- E-bikes, power tools
- Home/Building/Industrial automation
- Ideal low Iq and high-efficiency power attach for always-on MCUs
Documentation
= Featured Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 2.33 MB | |
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Design & Development
Processing table
RTKA211403DE0000BU Active Samples Available |
RTKA211403DE0000BU Evaluation Board | Get Samples, |
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